The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 06, 2010
Filed:
Dec. 24, 2002
Applicants:
David W Tucci, Northfield, NH (US);
Anthony F. Reale, Burnstead, NH (US);
Inventors:
David W Tucci, Northfield, NH (US);
Anthony F. Reale, Burnstead, NH (US);
Assignee:
Pitco Frialator, Inc., Concord, NH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47J 27/00 (2006.01); A47J 27/026 (2006.01);
U.S. Cl.
CPC ...
Abstract
An improved heat exchange mechanism for a deep fat fryer is described. The improvement includes a baffle plate wherein the walls are corrugated and horizontally aligned holes are provided along the length of the plate with the interior two rows of such holes having decreasing diameter in the direction of flow of the combustion gases through the heat tube. In addition, holes are formed at the edges of the corrugations. A burner shield is provided restricting the flow of secondary air to the burner tube.